OASIS+ Small Business & 8(a)

Amaxiam provides access to GSA’s OASIS+ Small Business and 8(a) contract vehicles, enabling federal agencies to procure integrated professional services quickly, reduce acquisition friction, and accelerate mission delivery.

At a Glance

About OASIS+

OASIS+ is a governmentwide, Best-in-Class suite of multi-award IDIQ contracts designed to provide federal agencies with flexible, integrated professional services solutions.

Small Business

8(a) Awardee

CONUS + OCONUS

Classified Support

Contract Vehicle Overview

OASIS+ supports complex integrated service requirements across federal agencies and streamlines acquisition for both commercial and non-commercial services.

Amaxiam Participation

Amaxiam is an awardee in the Small Business and 8(a) set-aside pools across Management and Advisory, Technical and Engineering, and Research and Development domains.

Why Agencies Use OASIS+

Flexible acquisition pathways help contracting officers and program leaders move quickly while reducing administrative burden.

No Contract Ceiling

Supports large, complex requirements without artificial ceiling constraints.

Flexible Contract Types

Accommodates multiple ordering approaches to align with mission and budget realities.

Pre-Vetted Awardees

Reduces acquisition risk and accelerates source selection through qualified providers.

Global Mission Support

Supports CONUS and OCONUS needs, including classified environments.

Contract Information

Key contract identifiers are provided below for rapid reference.

GSA OASIS+ Small Business

  • Contract Number: 47QRCA25DS564
  • Set-Aside Pool: Small Business
  • Period of Performance: 12/19/2024 – 12/18/2034
  • GSA OASIS+ 8(a) Small Business

  • Contract Number: 47QRCA25DA243
  • Period of Performance: 04/16/2025 – 04/15/2035
  • Set-Aside Pool: 8(a) Small Business
  • Supported Domains

    Expand each section to view NAICS code coverage.
    Domain 01

    Management and Advisory

    Strategic, operational, and program-facing support aligned to mission execution and enterprise transformation.
    View NAICS Codes

    10100, 10101, 10102, 10103, 10104, 10105, 10106, 10107, 10108

    Domain 02

    Technical and Engineering

    Engineering, systems, and mission technology capabilities that support modernization and operational resilience.
    View NAICS Codes
    10200, 10201, 10202, 10203, 10204, 10205, 10206, 10207, 10208, 10209, 10210, 10211, 10212, 10213, 10214, 10215, 10216
    Domain 03

    Research and Development

    Research, innovation, and analytical support for agencies advancing complex technical and mission priorities.
    View NAICS Codes
    10300, 10301, 10302, 10303, 10304, 10305, 10306, 10307, 10308, 10309, 10310, 10311, 10312, 10313, 10314, 10315, 10316

    Available Order Types

    Amaxiam supports a range of federal ordering approaches under OASIS+
    Fixed-Price
    Cost-Reimbursement
    Incentive
    Time-and-Materials
    Labor-Hour

    Ready to Move Forward?

    Connect directly with Amaxiam Business Development for OASIS+ inquiries.

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